I jailbroke my iphone 5 last night and everything worked fine. This morning I was in cydia and there were a few changes on some of my packages so I updated them, after this my Verizon went away and No Service came up. I've tried restarting, hard restarting and resetting network settings, nothing has worked. Is there a quick fix to this, or do I just need to restore and start over again?

This happened to me after an update of icaughtya. I did factory restore and installed my backup. Did jailbreak and all working well for past week. I did not install icaughtya since and will wait till all is clear.